2SC3973A Datasheet and Replacement

Inchange Semiconductor Product Specification Silicon NPN Power Transistors 2SC3973 2SC3973A DESCRIPTION With TO-220Fa package High breakdown voltage High speed switching Wide area of safe operation APPLICATIONS For high breakdown voltate ,high-speed switching applications PINNING PIN DESCRIPTION1 Base 2 CollectorFig.1 simplified outline (TO-220Fa) and sym

Power Transistors2SC3973, 2SC3973ASilicon NPN triple diffusion planar typeFor high breakdown voltage high-speed switchingUnit: mm10.0 0.2 4.2 0.2Features5.5 0.2 2.7 0.2High-speed switchingHigh collector to base voltage VCBO 3.1 0.1Wide area of safe operation (ASO)Satisfactory linearity of foward current transfer ratio hFEFull-pack package which can be insta

JMnic Product SpecificationSilicon NPN Power Transistors 2SC3973 2SC3973A DESCRIPTION With TO-220Fa package High breakdown voltage High speed switching Wide area of safe operation APPLICATIONS For high breakdown voltate ,high-speed switching applications PINNING PIN DESCRIPTION1 Base 2 CollectorFig.1 simplified outline (TO-220Fa) and symbol3 EmitterAb

isc Silicon NPN Power Transistor 2SC3973DESCRIPTION Collector-Base Breakdown Voltage-: V = 800V(Min.)(BR)CBOWide Area of Safe OperationHigh Speed SwitchingMinimum Lot-to-Lot variations for robust deviceperformance and reliable operationAPPLICATIONSDesigned for high speed switching applications.ABSOLUTE MAXIMUM RATINGS (T =25)aSYMBOL PARAMETER VALUE UNIT

Inchange Semiconductor Product Specification Silicon NPN Power Transistors 2SC3973B DESCRIPTION With TO-220Fa package High voltage,high speed Wide area of safe operation APPLICATIONS For high voltage,high speed switching applications PINNING PIN DESCRIPTION1 Base Collector;connected to 2 mounting base Fig.1 simplified outline (TO-220Fa) and symbol3 Emi